Struct syntect::parsing::syntax_definition::MatchPattern

pub struct MatchPattern {
    pub has_captures: bool,
    pub regex_str: String,
    pub regex: Option<Regex>,
    pub scope: Vec<Scope>,
    pub captures: Option<CaptureMapping>,
    pub operation: MatchOperation,
    pub with_prototype: Option<ContextPtr>,
}

Fields

has_captures: bool

regex_str: String

regex: Option<Regex>

scope: Vec<Scope>

captures: Option<CaptureMapping>

operation: MatchOperation

with_prototype: Option<ContextPtr>

Methods

impl MatchPattern

fn regex_with_substitutes(&self, region: &Region, s: &str) -> String

substitutes back-refs in Regex with regions from s used for match patterns which refer to captures from the pattern that pushed them.

fn compile_with_refs(&self, region: &Region, s: &str) -> Regex

Used by the parser to compile a regex which needs to reference regions from another matched pattern.

fn ensure_compiled_if_possible(&mut self)

Makes sure the regex is compiled if it doesn't have captures. May compile the regex if it isn't, panicing if compilation fails.

Trait Implementations

impl Debug for MatchPattern

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for MatchPattern

impl PartialEq for MatchPattern

fn eq(&self, __arg_0: &MatchPattern) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &MatchPattern) -> bool

This method tests for !=.